title: Ectopic papilla of Vater.
authors.affiliation: Internal Medicine Department, S. Francisco Xavier Hospital, Lisbon, Portugal.
authors.forename: M T
authors.initials: MT
authors.lastname: Rosario
authors.forename: C P
authors.initials: CP
authors.lastname: Neves
authors.forename: A F
authors.initials: AF
authors.lastname: Ferreira
authors.forename: A S
authors.initials: AS
authors.lastname: Luis
mesh_terms: D014670:Ampulla of Vater / Q000002:abnormalities* / Q000000981:diagnostic imaging; D002760:Cholangiopancreatography, Endoscopic Retrograde; D002761:Cholangitis / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000150:complications